Overview HDDO-1756 Bio Equivalence Study Status: Completed Trial end date: 2020-07-27 Target enrollment: Participant gender: Summary For healthy adult volunteers, safety and pharmacokinetic properties are compared between the two formulations in the case of HDDO-1756 alone administration and HDDO-17561/HDDO-17562 combined administration. Phase: Phase 1 Details Lead Sponsor: Hyundai Pharmaceutical Co., LTD.